Print quality help requested: Uneven lines on surface.
 

Print quality help requested: Uneven lines on surface.  

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m-15
 m-15
(@m-15)
New Member

Hello, I am new to 3D printing and I have been reading about best practices, but currently I have the problem of uneven lines on this part.

Please view the inserted image.

Any assistance would be greatly appreciated

I am using Prusament PETG Prusa Orange.

My nozzle is set at 250C and the bed at 90C

Print settings: 

Layer Thickness: 0.2

 

Posted : 17/08/2020 6:59 pm
m-15
 m-15
(@m-15)
New Member

I found the problem.

The U-clamps holding the bearings to the table were loose.

Once I tighten them up, the problem was eliminated and the print was smooth.

 

Posted : 19/08/2020 6:49 pm
jsw
 jsw
(@jsw)
Prominent Member

As an aside, very few who I'm aware of find the need to use the blue tape on the Prusa sheets.

Have you tried printing without that?

Posted : 19/08/2020 10:09 pm
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